Base | Representation |
---|---|
bin | 1101001111000111… |
… | …00001010110110110 |
3 | 200100020022222000100 |
4 | 12213203201112312 |
5 | 104023123332123 |
6 | 3133043454530 |
7 | 341044430010 |
oct | 64743412666 |
9 | 20306288010 |
10 | 7106074038 |
11 | 3017214668 |
12 | 1463987446 |
13 | 89329534b |
14 | 4b5a8d1b0 |
15 | 2b8cbd643 |
hex | 1a78e15b6 |
7106074038 has 24 divisors (see below), whose sum is σ = 17595993168. Its totient is φ = 2030306832.
The previous prime is 7106074013. The next prime is 7106074051. The reversal of 7106074038 is 8304706017.
7106074038 is a `hidden beast` number, since 7 + 1 + 0 + 607 + 40 + 3 + 8 = 666.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 7106073993 and 7106074011.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28198581 + ... + 28198832.
It is an arithmetic number, because the mean of its divisors is an integer number (733166382).
Almost surely, 27106074038 is an apocalyptic number.
7106074038 is an abundant number, since it is smaller than the sum of its proper divisors (10489919130).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7106074038 is a wasteful number, since it uses less digits than its factorization.
7106074038 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 56397428 (or 56397425 counting only the distinct ones).
The product of its (nonzero) digits is 28224, while the sum is 36.
The square root of 7106074038 is about 84297.5328108718. The cubic root of 7106074038 is about 1922.5452750454.
The spelling of 7106074038 in words is "seven billion, one hundred six million, seventy-four thousand, thirty-eight".
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